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VIPER15LDTR

STMicroelectronics

VIPER15LDTR by STMicroelectronics

VIPER15LDTR by STMicroelectronics is a compact switching regulator featuring a max input voltage of 23.5V, a peak switching frequency of 250kHz, and operates in current-mode control. Ideal for power supply applications, it ensures efficient energy conversion in space-constrained designs. Its small outline package (3.9mm x 9.9mm) facilitates easy surface mounting.

Median Price

$1.733

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 4,410 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,410

-

-

-

-

Lakeland Logistics Inc

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Bristol Electronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

$1.733

1k+ parts

$1.522

10k+ parts

-

2,500

-

$1.733

$1.522

-

Anansix

USA . 2,255 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,255

-

-

-

-

Digiode

USA . 127 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

127

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 1,280 parts In-Stock

1+ parts

$5.500

100+ parts

-

1k+ parts

-

10k+ parts

-

1,280

$5.500

-

-

-

Microchip USA

USA . 322 parts In-Stock

1+ parts

$7.140

100+ parts

-

1k+ parts

-

10k+ parts

-

322

$7.140

-

-

-

IDEA Electronic Components Group

UK . 1,999 parts In-Stock

1+ parts

$15.502

100+ parts

-

1k+ parts

$13.952

10k+ parts

-

1,999

$15.502

-

$13.952

-

AZTECH Wire

Italy . 34 parts In-Stock

1+ parts

$16.550

100+ parts

-

1k+ parts

-

10k+ parts

-

34

$16.550

-

-

-

MKK Technologies

India . 774 parts In-Stock

1+ parts

$29.150

100+ parts

-

1k+ parts

-

10k+ parts

-

774

$29.150

-

-

-

DigiPath Technology Company

USA . 774 parts In-Stock

1+ parts

$29.150

100+ parts

-

1k+ parts

-

10k+ parts

-

774

$29.150

-

-

-

Corphita

USA . 4,823 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,823

-

-

-

-

Perfect Parts

USA . 2,657 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,657

-

-

-

-

Kepictronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Parana Technologies

USA . 1,175 parts In-Stock

1+ parts

-

100+ parts

$18.535

1k+ parts

-

10k+ parts

-

1,175

-

$18.535

-

-

Overview

Unlock superior energy efficiency with the VIPER15LDTR from STMicroelectronics, a leader in innovation. This compact switching regulator is designed for seamless integration, providing reliable performance across diverse applications, from consumer electronics to industrial systems. Experience enhanced power management, reduced noise, and robust thermal performance, all while benefiting from ST’s renowned quality and support. Elevate your projects with this trusted solution!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight, ensuring reliable performance in various applications.

Surface Mount: YES

Enables efficient use of space on the PCB, supporting compact design requirements.

Package Shape: RECTANGULAR

Optimized shape for effective heat dissipation and efficient layout on circuit boards.

No. of Terminals: 16

Provides ample connection points for versatile functionality and adaptability in designs.

Package Style (Meter): SMALL OUTLINE

Ideal for modern electronics, allowing integration into tight spaces without sacrificing performance.

Control Mode: CURRENT-MODE

Enables precise regulation of output current, enhancing overall efficiency and performance.

Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)

Ensures excellent conductivity and resistance to corrosion, contributing to long-term reliability.

Terminal Position: DUAL

Facilitates easy connections from both sides, offering flexibility in PCB design.

Maximum Seated Height: 1.75 mm

Low profile design allows for reduced overall height of devices, supporting space-constrained applications.

Width: 3.9 mm

Compact width supports integration into miniaturized electronic devices.

Other IC type: SWITCHING CONTROLLER

Provides high efficiency and excellent voltage regulation for power supply applications.

Nominal Input Voltage: 14 V

Ideal for powering components requiring medium voltage, offering stability and high performance.

Maximum Time At Peak Reflow Temperature: 30 s

Ensures durability during soldering processes while minimizing the risk of thermal damage.

Peak Reflow Temperature: 260 °C

Accommodates modern soldering techniques, enhancing compatibility with automated assembly.

Length: 9.9 mm

Short length provides advantageous surface area for mounting while maintaining strength.

Maximum Switching Frequency: 250 kHz

High switching frequency improves efficiency and minimizes power loss in the regulator.

Terminal Form: GULL WING

Facilitates easy soldering and enhances mechanical stability on the PCB.

Control Technique: PULSE WIDTH MODULATION

Offers precise control over output voltage and current, enhancing performance in various applications.

Switcher Config: SINGLE

Simplifies circuit design while providing efficient power management solutions.

Terminal Pitch: 1.27 mm

Optimized for high-density packaging, allowing for tighter layouts without sacrificing performance.

Moisture Sensitivity Level (MSL): 3

Indicates reasonable handling precautions, making it suitable for various environments.

Minimum Input Voltage: 8.5 V

Allows flexibility in application design, accommodating a wider range of input power sources.

Maximum Input Voltage: 23.5 V

Provides robust input voltage range for versatile applications, ensuring reliable operation.

Technical Specifications

Switching Regulators & Controllers VIPER15LDTR attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

23.5 V

Minimum Input Voltage:

8.5 V

Nominal Input Voltage:

14 V

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

9.9 mm

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Terminals:

16

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

SINGLE

Maximum Switching Frequency:

250 kHz

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3.9 mm

Trade Compliance

VIPER15LDTR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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